作者: Elisabeth Davioud , Annik Petit , Max E. Tate , Maarten H. Ryder , Jacques Tempé
DOI: 10.1016/0031-9422(88)87007-9
关键词: Hairy root culture 、 Opine 、 Botany 、 Agrobacterium tumefaciens 、 Molecular biology 、 Gall 、 Biology 、 Silver nitrate 、 Bacteria 、 Rhizobiaceae 、 Agrobacterium 、 Plant science 、 Biochemistry 、 Horticulture 、 General Medicine
摘要: Abstract A new opine, cucumopine, has been identified by high voltage paper electrophoresis in hairy roots induced Agrobacterium rhizogenes. Cucumopine gives a positive reaction with the Pauly imidazole reagent, phenanthrene quinone reagent and alkaline silver nitrate. This substance was also found spontaneous grapevine crown gall tumors. It is degraded A. rhizogenes isolates of tumefaciens. purified from carrot root culture supernates tumours.